MDL-39979 navigation: Remove the use of an undefined variable

lib/navigationlib.php

@@ -4079,7 +4079,7 @@ protected function generate_user_settings($courseid, $userid, $gstitle='usercurr
             $reportfunction($reporttab, $user, $course);
         }
         $anyreport = has_capability('moodle/user:viewuseractivitiesreport', $usercontext);
-        if ($anyreport || ($course->showreports && $currentuser && $forceforcontext)) {
+        if ($anyreport || ($course->showreports && $currentuser)) {
             // Add grade hardcoded grade report if necessary.
             $gradeaccess = false;
             if (has_capability('moodle/grade:viewall', $coursecontext)) {
@@ -4105,7 +4105,6 @@ protected function generate_user_settings($courseid, $userid, $gstitle='usercurr
         // Check the number of nodes in the report node... if there are none remove the node
         $reporttab->trim_if_empty();
 
-
         // Login as ...
         if (!$user->deleted and !$currentuser && !session_is_loggedinas() && has_capability('moodle/user:loginas', $coursecontext) && !is_siteadmin($user->id)) {
             $url = new moodle_url('/course/loginas.php', array('id'=>$course->id, 'user'=>$user->id, 'sesskey'=>sesskey()));